baber/WOPTO huggingface dataset:
Patent EP-0075703-A1 (EP)
Inventor: KOLLMEIER HANS-JOACHIM DR
IPC: C08G77/00
Filed: 1982-08-13
Abstract: Die Erfindung betrifft bei einem Verfahren zur Addition von Silanen oder Siloxenen, welche SiH-Druppen aufweisen, an Verbindungen mit olefinischen Doppelbindungen, die Verwendung von Katalysatoren der Formel [YX2(NH3)2] wobei Y ein Platin- oder Palladiumrest, X ein Chlor-, Brom- oder Jodrest oder die NO2-Gruppe ist. Die Katalysatoren weisen hohe Selektivität auf. Neben- und Disproportionierungsreaktionen werden vermieden.
Patent EP-0081717-A1 (EP)
Title: Window, especially for vehicles
Inventor: GEMEINBOECK GERHARD
IPC: B60J1/10
Filed: 1982-11-25
Abstract: In the window, a windowpane set (3) is inserted, with the imposition of a seal (4), in a profile frame (1, 2) of the window which has a single piece cross-section. In order to facilitate this insertion and in order to ensure a close fit, the seal (4) has elevations (6) distributed at least on one of its side surfaces over the circumference. <IMAGE>
Patent EP-0083433-A1 (EP)
Inventor: BENKMANN CHRISTIAN DIPL-ING
IPC: A61P25/28
Filed: 1982-12-16
Abstract: In a pressure swing adsorption process conducted in a plurality of cyclically interchangeable adsorbers, for recovering a hydrocarbon, e.g., ethylene, from a gaseous feed stream containing hydrocarbons and less than 15% by volume of oxygen, the steps of: (a) selectively adsorbing the hydrocarbon to be recovered during an adsorption phase conducted under elevated pressure; (b) during the adsorption phase and during at least one cocurrent expansion phase following the adsorption phase, withdrawing a gaseous stream, at the outlet end of an adsorber, which stream is depleted in the hydrocarbon to be recovered; (c) during a subsequent countercurrent expansion phase of desorption, withdrawing a stream enriched in the desorbed hydrocarbon to be recovered from the inlet end of the adsorber; and (d) after the desorption in step (c), conducting a pressure buildup phase by repressurizing the adsorber to the adsorption pressure with a gas containing less than 15% by volume oxygen, preferably the feed gas; and as required, withdrawing gas before the repressurizing is completed so as to prevent localized increased concentrations of oxygen, and then repeating the cycle.
Patent EP-0056673-A1 (EP)
Inventor: RADEMAKERS PETRUS JOHANNES
IPC: B63B22/16
Filed: 1982-01-14
Abstract: A buoy having a mainly circular upper surface and on said surface an auxiliary circular float body (4) located at the centre of said surface, the dimensions of the said upper surface and the auxiliary float body (4) being such that the buoy in rough water restores automatically its original position after it has been reversed and that wind forces create pressure deviations on said surface that compensate the tilting momentum exerted by the wind on the auxiliary float body (4) itself and even the rest of the buoy.
Patent EP-0080767-A1 (EP)
Inventor: VAN BOKHOVEN PETRUS H M
IPC: C08L69/00
Filed: 1982-11-22
Abstract: The invention is directed to a polymer composition based on a polycarbonate and a graft copolymer of a vinyl aromatic compound and an unsaturated nitrile compound on a rubber-like polymer. 
<??>To improve the flow properties thereof, the invention is characterized in that the polymer composition contains:
 A. one or more graft copolymers obtained by polymerizing 40-80 parts by weight of a monomer mixture consisting of:
 20-40 wt-% of acrylonitrile
 60-80 wt-% of styrene, and
 0-20 wt-% of one or more other monomers
 in the presence of 20-60 parts by weight of rubber (with respect to 100 parts by weight of graft copolymer),
 B. one or more graft copolymers obtained by polymerizing 75-90 parts by weight of a monomer mixture consisting of:
 20-40 wt-% of acrylonitrile
 60-80 wt-% of styrene and
 0-20 wt-% of one or more other monomers
 in the presence of 10-25 parts by weight of rubber (with respect to 100 parts by weight of graft copolymer),
 C. a copolymer of styrene and acrylonitrile obtained by polymerizing 60-80 parts by weight of styrene and 20-40 parts by weight of acrylonitrile, and
 D. one or more polycarbonates,
 the rubber content of the polymer composition being between 5 and 30 wt-% and the difference between the rubber contents of the graft copolymers being at least 5 wt-%.
Patent EP-0059618-A1 (EP)
Inventor: SMITH STUART B
IPC: C08J9/04
Filed: 1982-02-25
Abstract: Conventional foamed products prepared from a phenol-formaldehyde resin, blowing agent and acidic catalyst are disadvantageous as they possess a fairly brittle foam structure with low compression strength and high friability. Such problems are now overcome by preparing a foam by reacting a furfuryl-alcohol polymer and a phenol-formaldehyde resin in the presence of a blowing agent and a catalytic amount of a strong acid catalyst. The foam can be used for insulation purposes.
Patent EP-0070727-A1 (EP)
Inventor: KNIGHT PETER EDWARD
IPC: B42D15/04
Filed: 1982-07-19
Abstract: A greeting card is adapted to serve as a gift wrapping for a garment (9), especially a T-shirt. A pocket receiving the garment is formed by the rear cover (2) and a transparent sheet (8) attached to it, the front cover (1) having a window (7) through which the garment can be seen.
Patent EP-0076056-A1 (EP)
Inventor: TALEFF ALEXANDER
IPC: H02K1/16
Filed: 1982-09-10
Abstract: An apparatus and method for manufacturing helically wound coils using a rotating ring of pins to pull a prepunched continuous strip of material between two components which operate cooperatively to deform the strip by thinning one of its edges. A braking means provides tension on the strip through its deformation and a dereeler provides a continuous supply of straight, prepunched strip material.
Patent EP-0067749-A1 (EP)
Inventor: EWALD JEROME THEODORE
IPC: B60T13/12
Filed: 1982-05-26
Abstract: Servo apparatus comprising a closed-center valve device (112) which is coupled to an input member (60) to control the communication of fluid among a fluid pressure source (12, 14), a fluid reservoir (36), and a fluid pressure responsive device such as a vehicle brake (16) in response to movement of the input member (60). 
     The input member (60) and the valve device (112) are coupled through mutually engaging surfaces which cause the valve device to be shifted at a ratio with respect to movement of the input member which is greater than unity.
Patent EP-0072297-A1 (EP)
Inventor: MERCIER RENE
IPC: H02K23/04
Filed: 1982-07-29
Abstract: 1. Direct current electrical machine provided with a cylindrical air gap and presenting a permanent excitation obtained by means of magnetized platelets, the stator of said machine being formed by stacked sheets, characterized in that said magnetized platelets (A) are housed in slots (1, 2) with a closed polygonal outline managed in said stacked sheets (T), said polygonal outline extending up to the immediate vicinity of at least one of both ends of the effective zone (4) of the pole (P) forming the air gap, whereby only a very narrow isthmus of sheets (3) remains at this place.
Patent EP-0070280-A1 (EP)
Title: Appareil et procede pour la determination de la viabilite des graines
Inventor: DUMITRESCU IOAN FLORIN
IPC: G01N21/66
Filed: 1982-01-04
Abstract: Conformement a l'invention, l'appareil et le procede pour la determination de la viabilite des graines consistent a apprecier ou a mesurer les caracteristiques electriques des grains (3) en correlation avec leur faculte germinative, en les placant dans un champ electrique en regime sinusoidal de basse frequence avec tensions elevees et variables (A-C). L'ionisation qui en resulte est revelee par un luminophore avec seuil d'excitation bas (2) qui s'allume differemment selon les energies du champ explorateur. En ce qui concerne la realisation technique, elle peut etre simple: l'observation se faisant a l'oeil, ou plus precise: la mesure de la luminescence produite etant realisee a partir de capteurs en nombre variable (S', S'..), relies a un appareil de controle et d'interpretation automatique (G, H).
Patent EP-0099885-A1 (EP)
Inventor: ELKINS WILLIAM
IPC: A41D13/00
Filed: 1982-02-01
Abstract: Un système individuel de commande de la température, permettant de maintenir la température du corps à des niveaux normaux dans des environnements avec des températures extrêmes, comprend un premier échangeur de chaleur (10) pouvant être porté comme un habit et un deuxième échangeur de chaleur (18) à action réciproque sur une source de température, le premier et le deuxième échangeurs de chaleur étant reliés par une pompe (26) et une unité de réservoir (28). Le premier échangeur de chaleur ainsi que la pompe et le réservoir sont portatifs et dans un mode de réalisation le deuxième échangeur de chaleur est construit de manière à être entièrement portatif. Des dispositifs spécifiques comprenant des accouplements automatiques à libération rapide (24) relient le premier échangeur de chaleur au deuxième échangeur de chaleur par l'intermédiaire de la pompe et du réservoir. On décrit la fabrication du premier échangeur de chaleur dans les parties de casque et de gilet ainsi qu'une unité d'affichage de commande (30) logeant la pompe et le réservoir et comprenant une soupape d'écoulement réglable (150) reliée en parallèle au deuxième échangeur de chaleur. Un mode de réalisation préférentiel de la soupape d'écoulement réglable permet d'obtenir un réglage provoquant une variation non linéaire du débit.
Patent EP-0082874-A1 (EP)
Inventor: DELEO RICHARD V
IPC: G01L7/00
Filed: 1982-06-24
Abstract: Un tube statique multiple monté avec des entretoises permet d'obtenir, comme cela est illustré, des systèmes multiples séparés de mesure de pressions statiques et utilise une sonde (10) avec des ensembles séparés (23, 24 et 35, 36) d'orifices de détection de pression pour chaque système. La sonde (10) est conçue avec une configuration de surface qui établit des conditions de pression statique sensiblement identiques pour chaque ensemble d'orifices de détection (23, 24 et 35, 36), la longueur axiale de la partie cylindrique (14) de la sonde de détection (10) étant maintenue à un minimum et les effets de pression provenant des structures adjacentes telles que l'entretoise (13) étant compensées. La structure comprend une partie cylindrique (14) de la sonde (10) ayant une configuration d'ondes annulaires en surface (27, 28, 29, 30) avec des sections de diamètres différents qui provoquent des changements importants et uniformes de la pression le long de la sonde (10) pour établir des zones de niveaux de pression positives et négatives pour une compensation aérodynamique. Les positions des orifices (23, 24 et 35, 36) pour les systèmes séparés sont sélectionnées à partir d'un profil de pression de la sonde, de sorte que les orifices se trouvent dans des zones de pression désirées.
Patent EP-0090025-A1 (EP)
Title: Marquage specifique de glandes mammaires
Inventor: CERIANI ROBERTO LUIS
IPC: A61K51/10
Filed: 1982-09-20
Abstract: Des fragments d'anticorps marqués spécifiques des antigènes de surface des cellules épithéliales mammaires des mammifères sont utilisés pour diriger une substance de marquage spécifiquement dans le tissu épithélial mammaire. D'une manière particulière, des substances de marquage à base de radionuclide sont utilisées pour la localisation ou la mise en image de tumeurs mammaires.
Patent EP-0087687-A1 (EP)
Inventor: MUNK WERNER GEORG
IPC: B65D5/00
Filed: 1983-02-18
Abstract: A non-returnable beverage package is provided where upon opening of the package the volume of the package can be increased. The increase is provided by a cover coordinated with a cup which together constitute the package. This package is particularly suitable for milk shakes. It allows a mixing of the contents of the package before use in an enlarged volume and in a volume adapted to provide turbulent flow to the liquid contained. The package provides for a safe packing of the filled in beverage from the time of filling-in to the time of opening the package.
Patent EP-0090951-A1 (EP)
Inventor: HAAS MAX
IPC: E05D15/06
Filed: 1983-03-05
Abstract: To each panel is associated a panel suspension and guiding arrangement which comprises rollers cooperating with at least one guiding rail and through which the panel is slidably supported on the door frame. An extension of the guiding rails laterally beyond the door frame is avoided, in closing position of the door, through the provision of the panel suspension and guiding arrangement which is constructed to comprise a fixed guiding rail along which moves at least one roller movable with the panel, and a guiding rail movable with the panel and displaceable over a roller fixed in position. Such an arrangement facilitates the transportation, the handling and the mounting of doors, namely fully equipped landing doors, whether they be of the central opening or telescopic panel type.
Patent EP-0093247-A1 (EP)
Inventor: SNIDER SCOTT C
IPC: C08G18/79
Filed: 1983-03-14
Abstract: Polyisocyanurate foams are prepared by reacting together an organic polyisocyanate, a blowing agent, a trimerization catalyst, and a minor amount of a polyol mixture prepared by digesting polyalkylene terephthalate, particularly polyethylene terephthalate, with a polyol, especially a glycol. Laminates of such foams exhibit a high degree of fire resistance, low smoke evolution on combustion, low foam friability and high compressive strength.
Patent EP-0092055-A1 (EP)
Inventor: STRAUSS KARL-PETER DIPL-ING
IPC: H03J7/18
Filed: 1983-03-17
Abstract: The location coordinates, as well as the transmitting station frequencies, of stations that broadcast the same programs by network arrangements or otherwise, are stored so that when a particular program (network) is selected, all these stations broadcasting the same program as a station being listened to which are not more than a prescribed maximum distance from the station being listened to, may be listed in a table in a working store. While a particular station is being listened to, therefore, continuous checking of the station being listened to with other stations broadcasting the same program for relative reception quality can be carried out automatically while a station is being listened to in a moving vehicle, without taking into account the signals broadcast by stations that are too far away. As soon as some other station broadcasting the same program is found to provide better reception, it is automatically tuned in, and from then on the distance criterion is referred to the location of the new station, a new set of stations for signal comparison is selected and the comparative signal checking process is continued automatically.
Patent EP-0096741-A1 (EP)
Inventor: VINAL ALBERT WATSON
IPC: G11B5/127
Filed: 1983-05-02
Abstract: The invention relates to an improved generic form of magnetic read head design for reading the vertical component of magnetization from a recorded magnetic medium, where data is written in the form of magnetic polarity reversals or transitions. It utilizes the principle of coupling of complementary magnetic poles from the medium to the sensor to improve the magnitude of magnetic field experienced by the sensor. Two coupling legs (1, 2) are arranged in vertical relationship to the recording medium. The legs are relatively widely spaced apart to have their ends proximate to complementary magnetic pole transitions on the medium for a given density of data (expressed as flux changes per inch). The other ends of the coupling legs are brought close together to direct the coupled field from the medium through a narrow gap in which a magnetic sensor is located. The coupling legs in the magnetic sensor are oriented relative to one another within this gap area so that the magnetic flux field passes through the most sensitive plane of the sensor.
Patent EP-0106947-A1 (EP)
Inventor: BERNHARDT BRUNO
IPC: F15B15/26
Filed: 1983-07-26
Abstract: 1. Double-acting working cylinder actuated by a pressure medium and having the following features : a) a shaft (30) is provided which is rotatably mounted in the cylinder housing (15, 23, 38) and is in operative connection via a spindle drive (27) with the piston (29) of the working cylinder and is rotated by axial movement of this piston in accordance with the particular direction of movement ; b) a controllable locking device (36) is provided for fixing the shaft (30) in position ; c) the spindle drive (27) is designed in such a manner that the piston (29) can be fixed in position by fixing the shaft (30) ; characterised by the following features : d) in addition to the locking device (36), a controllable braking device (25, 26) is provided for braking the piston (29) ; e) a measuring device (35) is provided for detecting the actual position of the piston (29) or whether it is in a specific position and for forming an actual value signal for the position of the piston ; f) a control device (1) is provided to which is fed on the one hand the output signal of the measuring device (35) and on the other hand a set value signal for a desired position of the piston (29) ; g) the control device (1) serves to control the locking device (36) and the braking device (25, 26) in such a manner that, when the piston (29) approaches the preset position, the piston is first slowed down by means of the braking device (25, 26) and, when the preset position is reached, the locking device (36) becomes operative.
Patent EP-0107154-A1 (EP)
Inventor: MINARIK FERDINAND DIPL-ING
IPC: C21C5/56
Filed: 1983-10-13
Abstract: Bei einem Chargiergut-Vorwärmer (1), insbesondere für Metallschrott (2), in Form eines Behälters (3), dessen Boden wenigstens zwei ausschwenkbare Schalenteile (8,9) enthält, ist der Behälterboden im geschlossenen Zustand aus einem zentralen Teil (12) und wenigstens einem Ringteil (13, 14) gebildet, wobei die Innenrandzone (15) des Ringteils (13) die Randzone (16) des zentralen Teils (12) überlappt und die Randzone (16) des zentralen Teils (12) unter Bildung eines Ringspaltes (19) mit Abstand unterhalb der Innenrandzone (15) des Ringteils (23) liegt. Hierdurch wird eine gleichmäßigere Durchströmung des ChargiergutVorwärmers (1) gewährleistet. Außerdem kann bei Abdichtung des sonst vorhandenen Ringspaltes zwischen Behälterboden (7) und Behälterwand die Kammer (5), auf die der Chargiergut-Vorwärmer (1) beim Aufheizen des Chargiergutes aufgesetzt wird, verkleinert werden.
Patent EP-0093463-A1 (EP)
Inventor: GIVATY MICHAEL
IPC: G08B21/04
Filed: 1983-04-12
Abstract: System, method and apparatus for protecting objets, individuals and entities, such as human beings, livestock and things, and in particular for protecting children at play. The system comprises a central station (20) and one or more mobile and portable subsidiary stations (10), each subsidiary station providing sustained transmission of energy waves and said central station comprising a receiver means (21, 22) having adjustable input sensitivity (23) and an alarm device (27) signalling insufficient input at the receiver means from said transmitted energy waves. Apparatus to be attached to a subject under surveillance may be embodied in a trinket sized package or as a labeling means.
Patent EP-0098004-A1 (EP)
Title: Nouveaux sels de polyisocyanates organiques et leur préparation
Inventor: LAMBERT PIERRE
IPC: C08G18/02
Filed: 1983-06-20
Abstract: L'invention concerne de nouveaux sels organiques de polyisocyanates contenant au moins un cycle isocyanurate à charge négative et au moins un ion non métallique à charge positive et leur préparation par réaction d'un cyanate d'onium (ammonium, phosphonium ou arsonium) ou d'un cyanate de polyonium quaternaire du type ionène avec un polyisocyanate organique ou une 1,3-bis(isocyanatoaryl)-urétidinedione.
Patent EP-0100127-A1 (EP)
Inventor: LEFEBVRE EMILE MICHEL PROSPER
IPC: A01M7/00
Filed: 1983-07-21
Abstract: Connected to the chassis (2) of a vehicle is a guide (7) in the form of an arc of a circle, open upwards and contained in a vertical plane perpendicular to the direction of advance of the vehicle, and connected to the distributor boom (14, 14') is at least one support (8, 8'a) arranged on an axis passing through the middle of the boom and perpendicular to this, this support carrying at least one roller (8', 8'a) mounted in the guide (7) so as to be capable of rolling in this. The invention is used particularly for agricultural distributors of fertilisers, herbicides, insecticides, etc. <IMAGE>
Patent EP-0089117-A1 (EP)
Inventor: OTANI HICHIRO C O HIMEJI WORKS
IPC: G01F1/32
Filed: 1983-02-16
Abstract: A flow meter utilizing Karman vortices uses heated wires (11) to detect the number of vortices generated. These wires (11) are arranged downstream of the last surface (2e) of the vortex generator (2) at a distance of at least one quarter the width d of the vortex generator (2) and on or outside the lines tangential to the width of the vortex generator (2).
Patent EP-0110544-A1 (EP)
Inventor: NELSON CHARLES RUSSELL
IPC: C11D7/54
Filed: 1983-10-24
Abstract: i Thickened bleach compositions are described which comprise water, an alkali metal hypochlorite and an organic thickening agent consisting of a single component which is either a straight chain amine oxide having at least 14 carbon atoms in the straight chain or a mixture containing only straight chain amine oxides, at least one of which has at least 14 carbon atoms in the straight chain.
Patent EP-0100702-A1 (EP)
Inventor: MIRQUET GEORGES HUBERT
IPC: B23K7/10
Filed: 1983-06-30
Abstract: 1. A device for igniting an oxygen lance (100) of the type formed by a body (10) having one end capable of being opened for threading on the end of the lance and which comprises a fuel element and means capable of causing ignition of the fuel element, characterised in that it comprises a container (15, 115) housed axially in the body (10, 110) and closed in sealed manner at its two ends, for containing a first chemical compound (20, 120), a sealed reservoir (40, 140) containing a second chemical compound (41, 141) capable of reacting with the first while producing ignition when it comes in contact with it, and a perforation member (50, 150) capable of axial translation relative to the container (15, 115) and/or reservoir (40, 140) and capable of perforating a wall (70, 44; 170, 144) of the container (15, 115) and of said sealed reservoir (40, 140) for placing the first (20, 120) and second (41, 141) chemical compounds in contact during travel.
Patent EP-0108726-A1 (EP)
Inventor: BALLADA ROMANO
IPC: H02H3/33
Filed: 1983-09-29
Abstract: A control circuit for controlling a differential switch designed to protect users by acting upon the power supply, includes a toroidal transformer effective to sense leakage currents to earth and to operate opening of the switch through a solid state switch (I 1 ) and a trip coil (L i ). 
     Provided between the transformer (T,) and the solid state switch (I 1 ) is a matching capacitor (C,) that is so dimensioned as to give a maximum power transfer downstream of said transformer (T 1 ). Also provided is a passive network (P 1 ) the proper dimensioning of which permits operation of the switch even in presence of unidirectional and partialized loss currents.
Patent EP-0143779-A1 (EP)
Inventor: COREY JOHN A
IPC: F01B11/00
Filed: 1983-06-03
Abstract: Un système à entraînement hydraulique est actionné par l'onde de pression périodique produite par un moteur Stirling le long d'un premier axe de ce dernier et effectue le transfert de puissance du moteur Stirling à l'aide d'un diaphragme flexible de couplage de puissance (12) à un dispositif de charge, tel qu'un compresseur. L'organe mobile ou de travail (15) du dispositif de charge est entraîné de manière alternative le long d'un axe sensiblement à angle droit par rapport au premier axe. Un contrepoids (30) peut coulisser librement sur l'organe de travail dans l'alésage (14) du dispositif de charge et est entraîné dans la direction opposée à celle de l'organe de travail par le fluide incompressible dans un espace à volume constant (33) de manière à amortir les vibrations transversales. Cet agencement d'un moteur Stirling et d'un assemblage de dispositif de charge est beaucoup plus compact et réduit les pertes de transmission. L'accès aux composants du dispositif de charge est également facilité.